GE MM200 Network Router User Manual


 
36 MM200 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE
FIELDBUS INTERFACE COMMUNICATIONS GUIDE
DeviceNet Motor Data
- Poll, Explicit Object
(Class Code A0H)
Table 28: Motor Data Object, Class Code A0h, Services:
Table 29: Motor Data Object, Class Code A0h, Attributes:
Table 30: Motor Data Object, Class Code A0h, Instance 01h, Attributes, Get Access:
DATA FORMAT, MOTOR DATA
ITEM DESCRIPTION SIZE IN BYTES FORMAT
Motor status 1 FC129 (low byte only)
Motor load (%) 2 F1
Cause of last trip 2 FC134
Thermal capacity used (%) 2 F1
Average phase current (A) 4 F10
Ground current (A) 4 F10
Reserved 2 NA
Reserved 4 NA
Reserved 2 NA
Contact Input Status 8 BIT per input
Contact Output Status 4 BIT per output
CODE SERVICES AVAILABLE TO THIS OBJECT
NAME DESCRIPTION
0x0E Get_Attribute_Single Returns the contents of the given attribute
ATTRIBUTE ACCESS NAME/DESCRIPTION DATA TYPE VALUE
01H Get Revision of Motor Data Object UINT 1
ATTRIBUTE NAME/DESCRIPTION SIZE IN BYTES FORMAT
01H Motor Data (Poll group 1) 38 See below
02H Digital Data 9 See below
03H Summary of Motor Data 7 See below
04H Reserved NA NA
05H Motor status 1 FC129 (low byte only)
06H Motor load (%) 2 F1
07H Cause of last trip 2 FC134
08H Thermal capacity used (%) 2 F1
09H Current metering 8 See below
0AH Reserved 2 NA
0BH Reserved 6 NA
0CH Contact Input Status 8 BIT per input
0DH Contact Output Status 4 BIT per output
0EH Reserved 3 NA
DATA FORMAT, DIGITAL DATA
ITEM DESCRIPTION SIZE IN BYTES FORMAT
Motor status 1 FC129 (low byte only)
Contact Input Status 8 BIT per input